求翻译：在国民经济整体快速发展的同时，中国社会收入分配差距明显拉大，基尼系数是国际上用来综合考察社会居民收入分配差异状况的一个重要分析指标。本文介绍了洛伦兹曲线和基尼系数概念；研究了基尼系数的各种计算方法；为了研究江西省近几年收入分配差距，分别用Excel拟合洛仑兹曲线法和简易公式计算得到江西省农村和城镇收入分配的基尼系数，进而研究得到城乡合一的基尼系数，最后研究了所得基尼系数偏小的原因，给出了纠正的方法。是什么意思？

The rapid development of the national economy as a whole, China's social income gap is significantly widened, the Gini coefficient is to be used on the international comprehensive survey is an important difference in the situation of social and income distribution analysis indicators. This paper int

In rapid development of the national economy as a whole, at the same time, China social distribution of income disparities, and Gini coefficient is the International Society for Research in income distribution differences between an important analysis of indicators. This article describes the Lorenz

In the rapid development of the national economy as a whole at the same time, Chinese society significantly widening gap between income%